When you say that something is firsthand, you mean that you experienced it yourself. This is different from saying that something is reported or told to you.
A multimillionaire is someone who has a million or more dollars in their bank account. This means that they are very wealthy.
Unattainable means that it is impossible or very difficult to achieve. When you say that something is unattainable, you are usually describing it in a negative way.
To be immersed in something is to be completely surrounded by it. You can be immersed in a bathtub, a pool, or the ocean.
Haircare is the process of taking care of your hair. This might include washing it, styling it, and protecting it from the sun and weather.
A mariachi band is a group of musicians who play traditional Mexican music. They often wear traditional Mexican clothing and makeup, and they play on traditional Mexican instruments.
A playbook is a set of instructions that a player or team can use during a game. It contains all of the information that the player or team needs to know in order to play the game well.
Uncomfortable means that you are not happy or satisfied with the situation. When you are uneasy, you are not at ease or calm.